Convert Liters to Cubic inches
1 liter is 61.02 in³. One liter is exactly 61.0237440947 cubic inches.
One liter is 61.023744 cubic inches. To convert liters to cubic inches, multiply by 61.023744; to go the other way, divide by 61.023744 or multiply by 0.016387064. The relation is exact but the figure is not: it is a rounding of a number that does not terminate, and it follows from NIST Handbook 130. One cubic decimeter.
Factor checked against the defining standard · How we check
- Liters × 61.023744
1 * 61.02374461.024 in³
1 liter in every volume unit
| Unit | Value | Exact factor |
|---|---|---|
| US teaspoons | 202.8841362 tsp | × 202.884136211 |
| US tablespoons | 67.6280454 tbsp | × 67.6280454037 |
| US fluid ounces | 33.8140227 fl oz | × 33.8140227018 |
| US cups | 4.226752838 cup | × 4.22675283773 |
| US pints | 2.113376419 pt | × 2.11337641887 |
| US quarts | 1.056688209 qt | × 1.05668820943 |
| US gallons | 0.2641720524 gal | × 0.264172052358 |
| milliliters | 1,000 ml | × 1,000 |
| liters (as entered) | 1 L | — |
| imperial gallons | 0.2199692483 gal (UK) | × 0.219969248299 |
| imperial quarts | 0.8798769932 qt (UK) | × 0.879876993196 |
| imperial pints | 1.759753986 pt (UK) | × 1.75975398639 |
| imperial fluid ounces | 35.19507973 fl oz (UK) | × 35.1950797279 |
| imperial gills | 7.039015946 gi (UK) | × 7.03901594557 |
| cubic millimetres | 1,000,000 mm³ | × 1,000,000 |
| cubic centimetres | 1,000 cm³ | × 1,000 |
| cubic inches | 61.02374409 in³ | × 61.0237440947 |
| cubic feet | 0.03531466672 ft³ | × 0.0353146667215 |
| cubic yards | 0.001307950619 yd³ | × 0.00130795061931 |
| cubic metres | 0.001 m³ | × 0.001 |
Factors are entered by hand from NIST Handbook 130 rather than derived from a units library, so the ones that terminate are exact rather than rounded.
The same converter answers this pair however it is written: litres to cubic inches is the British spelling of the same units — the metre and the litre are spelled that way outside the United States and the quantity does not change.
How do you convert liters to cubic inches? The converter and the working
- 1.Take the measurement in liters.
- 2.Multiply by 61.023744 — that is how many cubic inches fit in one liter.
- 3.To go back the other way, divide by 61.023744, or multiply by 0.016387064.
Worked example: 25 liters to cubic inches
- Formula
- L × 61.023744 = in³
- Arithmetic
- 25 × 61.023744 = 1,525.59 in³
- Answer
- 25 L = 1,525.59 in³
The factor is rounded for display; the figure above is computed from the full value.
Liters to cubic inches conversion table
| Liters | Cubic inches |
|---|---|
| 1 L | 61.02 in³ |
| 2 L | 122.05 in³ |
| 3 L | 183.07 in³ |
| 4 L | 244.09 in³ |
| 5 L | 305.12 in³ |
| 6 L | 366.14 in³ |
| 7 L | 427.17 in³ |
| 8 L | 488.19 in³ |
| 9 L | 549.21 in³ |
| 10 L | 610.24 in³ |
| 12 L | 732.28 in³ |
| 15 L | 915.36 in³ |
| 20 L | 1,220.47 in³ |
| 25 L | 1,525.59 in³ |
| 50 L | 3,051.19 in³ |
| 100 L | 6,102.37 in³ |
| 200 L | 12,204.75 in³ |
| 300 L | 18,307.12 in³ |
| 500 L | 30,511.87 in³ |
| 1000 L | 61,023.74 in³ |
| 2000 L | 122,047.49 in³ |
| 5000 L | 305,118.72 in³ |
| 10000 L | 610,237.44 in³ |
What is a liter?
One cubic decimeter. A liter of water weighs almost exactly one kilogram, which is how the unit was designed.
What is a cubic inch?
Exactly 16.387064 millilitres, since the inch is exactly 25.4 mm. American engine displacement was quoted in it until the 1980s — a 350 small block is 5.7 litres.
How many cubic inches are in a liter?
One liter is 61.023744 cubic inches. Going the other way, one cubic inch is 0.016387064 liters. Both figures come from the same defined relation rather than from a measurement, which is why they are the same today as they were in 1959.
Every volume unit here
The whole group — 20 units with their symbols and the size of each one in liters — is on the conversion index, along with every pair it makes. The table above already gives each of them relative to a liter.
Cite this page
- APA
- Rule Calculator. (2026). Convert Liters to cubic inches. Rule Calculator. https://rulecalculators.com/convert/liter-to-cubic-inch
- MLA
- "Convert Liters to cubic inches." Rule Calculator, August 16, 2026, https://rulecalculators.com/convert/liter-to-cubic-inch.
- Chicago
- Rule Calculator. "Convert Liters to cubic inches." Rule Calculator. Last reviewed August 16, 2026. https://rulecalculators.com/convert/liter-to-cubic-inch.
The date is when the figures on this page were last checked against their source, not the day you opened it. Add your own access date if your style needs one.
Questions people actually ask
- How many cubic inches are in a liter?
- 61.023744. Exactly 16.387064 millilitres, since the inch is exactly 25.4 mm. American engine displacement was quoted in it until the 1980s — a 350 small block is 5.7 litres.
- How do I convert cubic inches back to liters?
- Divide by 61.023744, or multiply by 0.016387064 — they are the same operation.
Other volume conversions
Cubic inches to liters — the same conversion the other way.